Relationship of language to the thinking process.
D002648:Child; D002675:Child, Preschool; D003071:Cognition; D003210:Concept Formation; D003638:Deafness; D006309:Hearing; D006801:Humans; D007092:Imagination; D007360:Intelligence; D007361:Intelligence Tests; D007802:Language; D013850:Thinking; D014705:Verbal Behavior; D014706:Verbal Learning